Ventilation system for a protective suit



FIG. 1 is a left side perspective view of a ventilation system for a protective suit made in accordance with the invention;

FIG. 2 is a right side perspective of the ventilation system for a protective suit shown in FIG. 1;

FIG. 3 is a plan view of the ventilation system for a protective suit shown in FIG. 1; and,

FIG. 4 is an inverted plan view of the ventilation system for a protective suit shown in FIG. 1. 

The ornamental design for a ventilation system for a protective suit, as shown and described. 